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wiki:rpilinuxjesse

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wiki:rpilinuxjesse [2016/07/23 19:23] – walkeradminwiki:rpilinuxjesse [2023/03/09 22:35] (current) – external edit 127.0.0.1
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 This page is for the things I learn on my Linux travels. Mainly this (at the time of writing) due to several Linux based products in my workplace (CentOS based) and the truly amazing Raspberry Pi range. I have not yet decided whether to split the Linux page in to two sub categories to reflect this. This page is for the things I learn on my Linux travels. Mainly this (at the time of writing) due to several Linux based products in my workplace (CentOS based) and the truly amazing Raspberry Pi range. I have not yet decided whether to split the Linux page in to two sub categories to reflect this.
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 +The commands here will work regardless of the Raspberry Pi hardware (not sure about the compute module) but will work with the Raspberry Pi1/2/3 and Zero.
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 [[UFW - Uncomplicated Firewall]]\\  [[UFW - Uncomplicated Firewall]]\\ 
 [[Restart Apache2 Web Server]]\\  [[Restart Apache2 Web Server]]\\ 
- +[[Check Disk Space]]\\  
-===== Check Disk Space ===== +[[Change Password]]\\ 
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-Working from the command line has some disadvantages, one of those is that you don't have a constant graphical reminder of physical and available disk space. To check this we can use the command //**df**// which stands for //**disk filesystem**// +
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-From the command line: +
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-//**df -h**// --- (the -h means human readable format, so instead values being in bytes, they are displayed at MB or GB etc) +
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-$ df -h\\  +
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-Filesystem      Size  Used Avail Use% Mounted on\\  +
-/dev/root       6.0G  3.7G  2.0G  66% /\\  +
-devtmpfs        214M     0  214M   0% /dev\\  +
-tmpfs           218M     0  218M   0% /dev/shm\\  +
-tmpfs           218M  4.5M  213M   3% /run\\  +
-tmpfs           5.0M  4.0K  5.0M   1% /run/lock\\  +
-tmpfs           218M     0  218M   0% /sys/fs/cgroup\\  +
-/dev/mmcblk0p6   63M   20M   43M  32% /boot\\  +
-tmpfs            44M     0   44M   0% /run/user/1000\\  +
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-===== Change Password ===== +
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-To change the password for a user, when logged in as that user, from the command line enter: +
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-//** sudo passwd pi **// --- (make sure you use the correct username, pi is just for the example) +
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-you will then be prompted to enter, then re-enter the new password +
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-//** +
-$ sudo passwd pi\\  +
-Enter new UNIX password:\\  +
-Retype new UNIX password:\\  +
-passwd: password updated successfully +
-**// +
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wiki/rpilinuxjesse.1469298202.txt.gz · Last modified: 2023/03/09 22:35 (external edit)